Decker Island Wildlife Area
Decker Island Wildlife Area is a nature reserve in California, at a modelled elevation of 2 m. Mount Diablo stands 1,173 m to the southwest, 19 miles off. The nearest named place is Sandy Beach Park, a park 2.8 miles away. 45 named summits stand within 25 miles.
What to expect
- Operated by
- California Department of Fish and Wildlife
How to reach it
Named places within 25 miles
- Sandy Beach Park: 2.8 mi
- Bruning Park: 3.9 mi
- Drouin Drive Park: 4.0 mi
- Bruna Vista Park: 4.1 mi
- Val de Flores Park: 4.5 mi
- Hotel Del Rio and Casino: 6.8 mi
- Isleton's Historic Old Town: 6.9 mi
- 66 Main Street: 7.2 mi
- Veterans Memorial: 7.2 mi
- Casino Building: 8.1 mi
- Big Break Regional Shoreline: 5.8 mi
- Dutch Slough: 6.8 mi
- Lower Sherman Island Wildlife Area: 7.1 mi
- Dow Wetlands Preserve: 8.6 mi
- Meins Landing: 10.7 mi
- Kirby Hill: 12.2 mi
- Rose Hill: 13.3 mi
- Luco Hill: 14.2 mi
- Kreiger Peak: 14.5 mi
- Mulligan Hill: 14.7 mi
- Rio Vista Museum: 3.9 mi
- Antioch Historical Museum: 8.6 mi
- Pittsburg Historical Museum: 10.6 mi
- Western Railway Museum: 11.4 mi
- MV Aurora: 11.9 mi
- Laflin Park Picnic Area: 11.4 mi
- Mount Diablo Summit Barbecue Area: 19.0 mi
- Deer Flat: 19.1 mi
- Laurel Nook Group Picnic Area: 19.6 mi
- Grapevine Picnic Area: 19.7 mi
- The Fisherman: 10.5 mi
- "Red Salmon" fishing boat: 10.5 mi
- Heritage Plaza: 10.5 mi
- Our Lady of Pittsburg: 10.5 mi
- The Steelworker: 10.6 mi
- El Pueblo Community Garden: 10.5 mi
- Ambrose Community Garden: 13.9 mi
- The Grove: 18.9 mi
- Pauline Davidson Living Memorial Garden: 21.3 mi
- Fairfield Rose Garden: 21.5 mi
- Babe Ruth Baseball Field: 8.8 mi
- Yogi Bear's Jellystone Park Camp-Resort: 11.7 mi
- Suisun Marsh Overlook: 16.9 mi
- Dragon Roller Coaster: 18.6 mi
- Windy Grove Cars: 18.6 mi
- Sycamore Spring: 17.7 mi
- Peach Tree Spring: 19.6 mi
- Soto Springs: 19.9 mi
- Moses Rock Spring: 19.9 mi
- Burma Spring: 19.9 mi
- Judsonville: 11.3 mi
- West Hartley: 12.5 mi
- Somersville: 13.0 mi
- Stewartville: 13.1 mi
- Nortonville: 13.6 mi
- Playpen: 5.0 mi
- Kite beach: 5.2 mi
- Mitchell Rock: 18.0 mi
- Turtle Rock: 20.7 mi
- Rest Stop: 21.9 mi
Summits around it
The highest named summits within 25 miles of Decker Island Wildlife Area. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Mount Diablo | SW 216° | 1,173 m | 18.8 mi |
| Devil's Pulpit | SW 216° | 1,110 m | 18.8 mi |
| North Peak | SW 216° | 1,084 m | 17.7 mi |
| Ransom Point | SW 217° | 1,037 m | 18.6 mi |
| Mount Olympia | SW 217° | 898 m | 17.4 mi |
| Eagle Peak | SW 222° | 722 m | 18.6 mi |
| Red Leg Peak | SSW 199° | 652 m | 18.1 mi |
| Oyster Point | SSW 206° | 644 m | 20.8 mi |
When to go
Light through the year
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:11 | 18:44 | 19:19 |
| June solstice | 05:45 | 19:54 | 20:34 |
| September equinox | 06:55 | 18:31 | 19:05 |
| December solstice | 07:20 | 16:10 | 16:51 |
Local time (America/Los_Angeles).
Climate normals
Months averaging 50–80 °F: Feb–Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 48 | 52 | 57 | 61 | 67 | 73 | 76 | 75 | 73 | 66 | 55 | 48 |
| Precip in | 2.7 | 2.4 | 1.9 | 0.9 | 0.4 | 0.1 | 0.0 | 0.0 | 0.1 | 0.4 | 1.2 | 2.5 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Antioch Pumping PLT #3, 9 mi away.
Where this comes from
Location and category confirmed against OpenStreetMap.
OpenStreetMapOfficial siteOpenStreetMap element way/121201305
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